I don't want to see an other page, I want it to be the same page, with the updated data. I had seen the "header"-solution on many webpages, but the warning I always get with that solution is [!--quoteo--][div class=\'quotetop\']QUOTE[/div][div class=\'quotemain\'][!--quotec--]Warning: Cannot modify header information - headers already sent by ...[/quote] So my guess is that there should be kind of a solution where you have your form-page, witch after validation, forwards to a "control-page of some sort" witch inserts the data and redirects to the page where you inserted the data, but with the new data and the same form showing.